There's no denying that the celebrity world is a small world but who knew it would be so small that celebrities would find themselves in love triangles like this one. Apparently, there's a new report that says Heidi Klum's boyfriend Vito Schnabel was caught getting up close and personal with Hollywood actress Dakota Johnson.

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According to Star Magazine on Wednesday, Heidi is furious over claims that Vito and Dakota have been hooking up together behind her back. Eyewitnesses apparently spotted the two packing on some serious PDA at Manhattan's White Horse Tavern this past week.

"They even held hands on and off," dishes a source. "She couldn't contain her affection for him. At one point, she hooked her thumb onto his pocket and put her head on his shoulder."

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What's more, it doesn't look like either one backed off, either. While Heidi and Vito haven't been seen together in recent weeks, they haven't announced whether they've broken up, either.

"He didn't reciprocate the touching as much as she seemed to want, but he held her hand and at one point pushed her hair behind her ear," the insider added.

So far, Heidi herself has not made any comments about the report.

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